package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class FindOperation implements IOperation {
    public void work(BookList bookList) {
        System.out.println("查找图书....");
        System.out.println("请输入你要查找的图书书名：");
        Scanner scanner = new Scanner(System.in);
        String bookName=scanner.nextLine();

        int currentSize= bookList.getUsedSize();//获取当前书架上有几本书
        for(int i=0;i<currentSize;i++) {
            Book book= bookList.getBook(i);
            if(book.getName().equals(bookName)) {
                System.out.println("找到了这本书：");
                System.out.println(book);
                return;
            }
        }
        System.out.println("没有这本书");
    }
}
